参加数学挑战，面对的是其他班的同学，其实是很想赢的，第一次输给了自己班的同学，第二次我们赢了，可能这么说会很功利，但是好胜心不可否认啊。第二次数学挑战，主体是一个建塔的项目，还有其他数学题，我负责的是数学题部分，前期的得分都是数学题，我们领先了其他队很多分，但是搭塔部分，由于我们准备不充分，以及临时修改设计，在图纸方面只拿到很低的分数，看着其他队伍凭借塔的分数逐步追上来，心里很急，但也没办法，只希望前期积累的优势足够弥补这些失误，分数结算到了最后阶段，我们被超过了，是自己班的另一支队伍，当时就觉得要输了吧，但是也没有很难过，毕竟还是自己班的队伍获胜，而且我们已经做得很好了，分数结算快结束了，队友觉得图纸分数过低，找老师交涉，老师也觉得判断有差错，给我们加了1.5分，就是这1.5分，我们重回第一，队友都很兴奋，第二名的队伍找老师交涉，但是没有得到认可，直到最后宣布成绩，我难忍心中喜悦，当kevin说道，‘who is the winner？’，我很大声地应了一句‘Team one’，是的，赢了，不管之前多少波折，winning is winning，我很喜欢这个数学挑战的项目，它让我追逐成功，但也接受失败。I wanted to succeed competing with other classes during the maths challenge. The first time we failed to other team of our class and the second time we succeed. The second maths challenge was to build a bridge and resolve questions. I was asked to resolve the questions. We got more points than other teams because there were questions at the first half of the activity. We got low point of bridge because we didn't prepare well and we modify the design. Other teams began to catch us. We were eager and wished we would succeed. At the last of the activity, the other team of our class got No.1. We thought we would fail and we were not sad, because the No.1 was belong to our class and we tried our best. But one of my teammates thought the score of our design was too low and discussed with the teacher, and the teacher agreed with him, then he gave us more 1.5 points. We got No.1 because of the more 1.5 points and we were excited. When Kevin asked" who is the winner?" i answered loudly" team one." Yes, we succeed. Anyway winning is winning. I love maths challenge, because it makes me to strive for success and accept failture.张雪冰Xuebing Zhang